2007 ICD-9-CM Procedure 55.94 Replacement of pyelostomy tube 55.94 is a specific code that can be used to specify a procedure 55.94 contains 4 index entries View the full Volume 3 55.* hierarchy Index entries containing 55.94: Change -- see also Replacement pyelostomy catheter or tube 55.94 Reinsertion -- see also Insertion or Revision pyelostomy tube 55.94 Replacement pyelostomy tube 55.94 tube pyelostomy 55.94